10808214225 has 24 divisors (see below), whose sum is σ = 17918317440. Its totient is φ = 5748659520.

The previous prime is 10808214203. The next prime is 10808214229. The reversal of 10808214225 is 52241280801.

It is not a de Polignac number, because 10808214225 - 2⁶ = 10808214161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10808214229) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 168810 + ... + 223859.

It is an arithmetic number, because the mean of its divisors is an integer number (746596560).

Almost surely, 2^10808214225 is an apocalyptic number.

10808214225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10808214225 is a deficient number, since it is larger than the sum of its proper divisors (7110103215).

10808214225 is a wasteful number, since it uses less digits than its factorization.

10808214225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393049 (or 393044 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 33.

The spelling of 10808214225 in words is "ten billion, eight hundred eight million, two hundred fourteen thousand, two hundred twenty-five".